0.220" x 4" Strong-Tie SDWS22400 Log Screw - E-Coat, Pkg 250 U/HU I-Joist & SCL Hangers Deck & Outdoor Structures: Provides

Deck & Outdoor Structures: Provides strong

it becomes an expanding foam that provides a flexible seal in leaking and non-leaking cracks

and designers seeking dependable connection reinforcement

reliable support for angled joist connections in wood construction

Whether you’re installing metal roofing

0.220" x 4" Strong-Tie SDWS22400 Log Screw - E-Coat, Pkg 250 U/HU I-Joist & SCL Hangers Deck & Outdoor Structures: ProvidesSimpson Strong Tie SDWS Timber Screws (Interior Grade) are made for serious holding power in your indoor wood to wood connections. Whether you're framing interior walls, building shelves, or assembling custom wood structures, these structural screws offer dependable strength without the hassle of pre drilling. With their aggressive thread design and large washer style head, these screws drive quickly and hold tightly, perfect for basement builds,